/*
 * Copyright (C) 2022 panpf <panpfpanpf@outlook.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.panpf.sketch.sample.ui.huge

import androidx.lifecycle.MutableLiveData
import androidx.lifecycle.ViewModel

class HugeImageListViewModel : ViewModel() {

    val layoutData = MutableLiveData(Layout.COLUMN)

    fun changeTab(tab: Layout) {
        if (tab != layoutData.value!!) {
            layoutData.postValue(tab)
        }
    }
}

enum class Layout {
    COLUMN, ROW
}